diff --git a/bridges/FilterMoreBridge.php b/bridges/FilterMoreBridge.php index 19e0b9e..e00ca81 100644 --- a/bridges/FilterMoreBridge.php +++ b/bridges/FilterMoreBridge.php @@ -8,7 +8,8 @@ class FilterMoreBridge extends FeedExpander { const DESCRIPTION = 'Filters a feed of your choice'; const URI = 'https://git.lattuta.net/boyska/rss-bridge'; - const PARAMETERS = array(array( + const PARAMETERS = [ + [ 'url' => array( 'name' => 'Feed URL', 'required' => true, @@ -62,7 +63,31 @@ class FilterMoreBridge extends FeedExpander { 'required' => false, 'defaultValue' => false, ), - )); + + 'sort_by' => [ + 'name' => 'Sort by', + 'type' => 'list', + 'required' => true, + 'values' => [ + "Don't sort" => 'none', + 'Date' => 'timestamp', + 'Title' => 'title', + 'Random' => 'random', + ], + 'defaultValue' => 'date', + ], + 'sort_dir' => [ + 'name' => 'Sort direction', + 'type' => 'list', + 'required' => true, + 'values' => [ + 'Ascending' => 'asc', + 'Descending' => 'desc', + ], + 'defaultValue' => 'asc', + ], + + ]]; protected function parseItem($newItem){ $item = parent::parseItem($newItem); @@ -118,6 +143,27 @@ class FilterMoreBridge extends FeedExpander { return null; } + protected function sortItemKey($item) { + $sort_by = $this->getInput('sort_by'); + $key = $item[$sort_by]; + return $key; + } + public function collectExpandableDatas($url, $maxItems = -1){ + parent::collectExpandableDatas($url, $maxItems); + if($this->getInput('sort_by') === 'random') { + shuffle($this->items); + } elseif($this->getInput('sort_by') !== 'none') { + usort($this->items, function($itemA, $itemB) { + $valA = $this->sortItemKey($itemA); + $valB = $this->sortItemKey($itemB); + $cmp = strcmp($valA, $valB); + return $cmp; + }); + } + if($this->getInput('sort_dir') === 'desc') + $this->items = array_reverse($this->items); + } + private function cmp($a, $b) { if($a > $b) return 1; if($a < $b) return -1;